TY - BOOK AU - Bethge,Jan Per TI - Sustainability certification: comparative analysis of different approaches, their implementation and impacts using the examples of Fairtrade and Rainforest Alliance in the cocoa sector of Ghana T2 - Neue Kölner Genossenschaftswissenschaft SN - 3643903960 AV - HC 1060.Z9 E53.2014 PY - 2014/// CY - Zürich, Berlin PB - Lit Verlag KW - Sustainable development KW - Ghana KW - Desarrollo sustentable KW - Sustentabilidad KW - Cocoa processing KW - Cocoa, Elaboracion de N1 - "SfG Seminar für Genossenschaftswesen der Universität zu Köln"--Cubierta; Incluye referencias bibliográficas ER -